<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Login</title>
</head>
<body>
<form action="doLogin" method="post">
	<input type="hidden" name="id"><br>
	 <span>${msg1}</span><br>
	用户名<input type="text" name="username"><br>
	 <span>${msg2}</span><br>
	密码<input type="password" name="password"><br>
	<input type="submit" value="登陆"><br>
	<a href="register.jsp">没有账号？立即注册</a>
</form>
</body>
</html>